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-rwxr-xr-xtexmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Openpicture.sci92
1 files changed, 92 insertions, 0 deletions
diff --git a/texmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Openpicture.sci b/texmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Openpicture.sci
new file mode 100755
index 00000000..edf043ca
--- /dev/null
+++ b/texmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Openpicture.sci
@@ -0,0 +1,92 @@
+//
+// 09.12.25
+// 11.05.25
+// 14.03.05 MARKLEN
+// 17.03.19 VL=[] => VL="";
+
+function Openpicture(ul)
+ global Wfile FID XMIN XMAX YMIN YMAX ULEN
+ global MilliIn MARKLEN MARKLENNow PenThickInit;
+ Tmp=Doscaling([XMIN,YMIN]);
+ Xm=Tmp(1);
+ Ym=Tmp(2);
+ Tmp=Doscaling([XMAX,YMAX]);
+ XM=Tmp(1);
+ YM=Tmp(2);
+ Dx=XM-Xm;
+ Dy=YM-Ym;
+ Sym='.0123456789 +-*/';
+ Tmp=ascii(Sym);
+ SL=Sym;
+ OL='+-*/';
+ if ul~=''
+ ULEN=ul;
+ end
+ Is=1;
+ VL=""; // 17.03.19
+ Ucode=ascii(ULEN);
+ for I=1:length(Ucode)
+ C=char(Ucode(I));
+ if mtlb_findstr(SL,C)~=[]
+ if mtlb_findstr(OL,C)~=[]
+ Str=char(Ucode(Is:(I-1)));
+ VL=VL+Str+C;
+ Is=I+1;
+ end
+ else
+ Unit=char(Ucode(I:(I+1)));
+ Str=char(Ucode(Is:(I-1)));
+ VL=VL+Str;
+ break;
+ end;
+ end;
+ Valu=evstr(VL);
+ Str=string(Valu);
+ ULEN=Str+Unit;
+ if Unit=='cm'
+ MilliIn=1000/2.54*Valu;
+ end
+ if Unit=='mm'
+ MilliIn=1000/2.54*Valu/10;
+ end
+ if Unit=='in'
+ MilliIn=1000*Valu;
+ end
+ if Unit=='pt'
+ MilliIn=1000/72.27*Valu;
+ end
+ if Unit=='pc'
+ MilliIn=1000/6.022*Valu;
+ end
+ if Unit=='bp'
+ MilliIn=1000/72*Valu;
+ end
+ if Unit=='dd'
+ MilliIn=1000/1238/1157/72.27*Valu;
+ end
+ if Unit=='cc'
+ MilliIn=1000/1238/1157/72.27*12*Valu;p
+ end
+ if Unit=='sp'
+ MilliIn=1000/72.27/65536*Valu/10;
+ end
+ MARKLEN=MARKLENNow*1000/2.54/MilliIn;
+ if Wfile=='default'
+ mprintf('%s%s%s\n','{\unitlength=',ULEN,'%');
+ mprintf('%s\n','\begin{picture}%');
+ mprintf('%c%10.5f%c%10.5f%2s%10.5f%c%10.5f%2s\n',...
+ '(',Dx,',',Dy,')(',Xm,',',Ym,')%');
+ Str='\special{pn '+string(PenThickInit)+'}%';
+ mprintf('%s\n',Str);
+ mprintf('%s\n','%');
+ else
+ mfprintf(FID,'%s%s%s\n','{\unitlength=',ULEN,'%');
+ mfprintf(FID,'%s\n','\begin{picture}%');
+ mfprintf(FID,'%c%10.5f%c%10.5f%2s%10.5f%c%10.5f%2s\n',...
+ '(',Dx,',',Dy,')(',Xm,',',Ym,')%'); //11.05.25
+ Str='\special{pn '+string(PenThickInit)+'}%';
+ mfprintf(FID,'%s\n',Str);
+ mfprintf(FID,'%s\n','%');
+ end
+endfunction
+